Machines  >  Turret Punching  >  Electro Servo Series  >  D-ES300

D-Es300

High Speed Full electro-servo CNC turret punch press

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Highlights

  • Direct-drive servo transmission technology, can realize punching, forming, rolling fabrication
  • High Speed & high compatibility
  • Energy-saving, average power consumption is 4.5kw/h
  • Mechanical transmission and electrical, pneumatic component are imported brands

GENERAL INFORMATION

Main transmission adopts direct drive servo motor, which retains the advantage of simple and reliable structure as mechanical transmission, at the same time, servo transmission has a better performance than hydraulic transmission. ES300 series punch press has the characteristics of high-efficiency, energy-saving, low-noise, high-accuracy, and can realize many processes like cutting, forming, rolling, lettering and so on.
The punching force is 300KN, the max. sheet size can be fabricated is 5000x1250mm (with one re-positioning), five-axis machining (X, Y, T, C, A). The core of the Windows operating system and CNCKAD application. CAD two-dimensional graphics programming; Batch drag and drop processing of files in DXF, DWG or IGES format, direct nesting
Servo system- Japan Panasonic AC servo motor and servo amplifier unit; Punching power-Nanjing ESTUN all electric servo motor; Adopt O-frame steel frame welding frame; line guider and ball screw choose Germany REXROTH or Taiwan HIWIN.

Stable Performance

Unique design of high-rigid machine body, international standard tempering treatment after welding.

Energy-saving & High Efficiency

The main punching power adopts full electro-servo motor technology, average power consumption is 4.5KWH

360º Tool Rotation / Auto-index

With auto-index working station, you can punch at whatever angle you like.

Rolling Technology

One of the biggest advatage of servo punching head is the adjustable punching stroke. The punching head can stop at any position. You have have a pefect 360º rib and offset with rolling tools.

O-FRAME

Holistic welding structure.
Stress relief from tempering treatment. 

servo punching source

Stroke Holding Function
Sealed oil tank type, good lubrication, low heat generation.

HIGH ACCURACY TURRET

All turrets are manufactured by MAZAK 5 axes

re-positioning

reposition

Max. sheet size 5000mm in Length with one re-positioing. It makes the none dead zone on the sheet.

auto lubricant

Automated lubricant system is maintenance free and makes the longer servicing life.

Pneumatic Float-able Clamps

The self-protection function.
Automated float-down when clamping.
Automatic unloading when the clamp returns.

TECHNICAL DATA

   D-ES300 Standard Format  D-ES300 Large Format
 TRANSMISSION METHOD  ALL ELECTRICAL SERVO  ALL ELECTRICAL SERVO
 PUNCHING CAPACITY  30 ton  30 ton
 MAX. HIT RATE    
 PUNCHING (PITCH=1MM)  900 HPM  900 HPM
  PUNCHING (PITCH=25.4MM)  500 HPM  500 HPM
 MARKING  1500 HPM  1500 HPM
 WORKING RANGE    
 X AXIS  5000 mm  5000 mm
 Y AXIS  1250 mm  1500 / 2000 mm
 MAX. SHEET THICKNESS  6.35 mm  6.35 mm
 MAX. WORKPIECE WEIGHT  150 kg  150 kg
 TOOL & TURRET    
 NUMBER OF TOOLS/CLAMPS  32/3  32/3
 AUTO-INDEX  2 B (dia <31.7mm)  2 B (dia <31.7mm)
 STANDARD TURRET LAYOUT  16A 10B 2BC 2C 2D  16A 10B 2BC 2C 2D
 MOVING SPEED    
 X AIXS  80 m/min  80 m/min
 Y AXIS   80 m/min  80 m/min
 X Y COMBINED  110 m/min  110 m/min
 T AXIS  30 RPM  30 RPM
 C AXIS  40 RPM  40 RPM
 DIMENSIONS    
 LENGTH  5170 mm  5670 / 6670 mm
 WIDTH  5200 mm  5200 mm
 HEIGHT  2300 mm  2300 mm
 AVERAGE POWER CONSUMPTION  DURING PRODUCTION  4.5 kW  4.5 kW
* All specifications are subject to change without notice.

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